131957094

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{4919}}^1$

素因数の和:5204

約数の個数: 32

約数和(自身を含む): 280558080

約数和(自身を除く): 148600986

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 4471, 4919, 8942, 9838, 13413, 14757, 26826, 29514, 83623, 167246, 250869, 501738, 1293697, 2587394, 3881091, 7762182, 21992849, 43985698, 65978547, 131957094]

約数ペア:

[(1, 131957094), (2, 65978547), (3, 43985698), (6, 21992849), (17, 7762182), (34, 3881091), (51, 2587394), (102, 1293697), (263, 501738), (526, 250869), (789, 167246), (1578, 83623), (4471, 29514), (4919, 26826), (8942, 14757), (9838, 13413)]